The Montana Department of Transportation is seeking to deploy truck parking detection systems and other technology supported by wireless communications. The initial sites will be located at the Columbus Westbound and Homestake Eastbound rest areas. The project aims to inform trucks of available parking through MDT's 511 map and dynamic message signs placed before the rest areas. The RFP includes various requirements, such as the provision of services, offeror qualifications, and cost tables. The contract has been awarded, but the vendor's name is not specified in the provided document.